| 摘要 |
<p>PURPOSE: A vertical axis type wind power generator is provided to provide a rotational force to a rotating body with the actuation of a blower at a low wind velocity, and to allow the rotating body to be rotated by wind force with stopping the blower at a high wind velocity, thereby providing the rotational force to the rotating body even at the lower wind velocity. CONSTITUTION: A vertical axis type wind power generator includes a central shaft (2) for the same, a rotating body (10), a covering (3), a shaft (4), blades (5), and blowers (6). The shaft is coupled to the covering. The blade has a plane-shaped side, a top blade coupled to the side, a bottom blade coupled to the top blade, a central blade coupled to the bottom blade, and a cylindrical blade. The front side of the cylindrical blade is large, and the rear side of the cylindrical blade is small.</p> |
